The packet is addressed to you in his care, but he will be instructed to give you this letter, only, and not to deliver the packet to you until a week from today for reasons which I cannot explain. The packet contains-- 1st. Three pages of cipher and pictographs employed by the German spy system in London. 2d. A key to the cipher. 3d. A key to the pictographs. 4th. A full translation of the cipher. 5th. A translation of the pictographs. 6th. A map. The German personage to whom the packet was originally addressed, the names and addresses of those who sent it from London, the circumstances under which it was intercepted, will be written out with what detail is necessary, and will be contained in the packet with the original cipher. In one week from today the American Consul, Mr. Morgan, will deliver to you this packet, but under no circumstances is it to be delivered before a week from today. I have the honour to be, sir, with great respect, Your obt. serv't, KERVYN GUILD. Union square, New York. This letter he sealed, addressed, and laid aside. He then wrote to the American Consulate, addressing the note to the Consul and Vice-Consul, saying that he committed to their care-- 1st. A letter to be called for immediately by the British Consul in person, and so marked. 2d. A packet addressed to the British Consul, but not to be delivered until a week had expired. 3d. A letter to be sent to the United States Consul General in London with all speed. 4th. A telegram to be sent to Edmeston Automobile Agency in London. 5th. A letter to the same agency. He then wrote out his telegram, wondering whether the United States Consul could put it through: Edmeston Agency, White Hood Lane, London, E. C. Business of instant importance requires you all to leave for Holland immediately. Lose no time. Signed--RIDER. Holland Line S. S. _Feyenoord_. The letter was directed to the Edmeston Agency: DEAR SIRS: Grätz and Bush must leave at once if they wish to enjoy the fishing here. The _pike_ are biting. _Four have been caught. The shooting, also, is excellent. Eight birds were killed yesterday._ If Grätz and Bush do not leave within a week business in London is likely to detain them indefinitely and they will miss their holiday with little chance for another. Tell them to take the urgent advice of a sportsman and clear out while they have the chance. Yours with good intentions, D. BROWN SATCHELL.